130 lines
3.7 KiB
JavaScript
130 lines
3.7 KiB
JavaScript
import { describe, expect, it } from 'vitest';
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import { createThemeRuntime } from './theme-runtime.js';
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const validTheme = (id = 'custom-theme') => ({
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metadata: {
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id,
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name: 'Custom Theme',
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variant: 'dark',
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},
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colors: {
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primary: {
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base: '#ffffff',
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foreground: '#000000',
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},
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surface: {
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background: '#000000',
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foreground: '#ffffff',
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muted: '#111111',
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mutedForeground: '#eeeeee',
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elevated: '#222222',
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elevatedForeground: '#dddddd',
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subtle: '#333333',
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},
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interactive: {
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border: '#444444',
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selection: '#555555',
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selectionForeground: '#ffffff',
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focusRing: '#666666',
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hover: '#777777',
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},
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status: {
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error: '#ff0000',
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errorForeground: '#ffffff',
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errorBackground: '#330000',
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errorBorder: '#660000',
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warning: '#ffaa00',
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warningForeground: '#000000',
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warningBackground: '#332200',
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warningBorder: '#664400',
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success: '#00ff00',
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successForeground: '#000000',
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successBackground: '#003300',
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successBorder: '#006600',
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info: '#0000ff',
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infoForeground: '#ffffff',
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infoBackground: '#000033',
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infoBorder: '#000066',
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},
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syntax: {
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base: {
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background: '#000000',
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foreground: '#ffffff',
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keyword: '#ff00ff',
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string: '#00ff00',
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number: '#ffaa00',
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function: '#00ffff',
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variable: '#ffffff',
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type: '#ffff00',
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comment: '#888888',
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operator: '#ffffff',
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},
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highlights: {
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diffAdded: '#003300',
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diffRemoved: '#330000',
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lineNumber: '#888888',
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},
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},
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},
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});
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const fileEntry = (name, type = 'file') => ({
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name,
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isFile: () => type === 'file',
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isDirectory: () => type === 'directory',
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isSymbolicLink: () => type === 'symlink',
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});
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const createTestRuntime = ({ entries, files, stats }) => createThemeRuntime({
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fsPromises: {
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readdir: async () => entries,
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stat: async (filePath) => stats[filePath],
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readFile: async (filePath) => files[filePath],
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},
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path: { join: (...parts) => parts.join('/') },
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themesDir: '/themes',
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maxThemeJsonBytes: 512 * 1024,
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logger: { warn: () => {} },
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});
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describe('theme runtime', () => {
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describe('readCustomThemesFromDisk', () => {
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it('loads valid theme files', async () => {
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const runtime = createTestRuntime({
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entries: [fileEntry('direct.json')],
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files: { '/themes/direct.json': JSON.stringify(validTheme('direct-theme')) },
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stats: { '/themes/direct.json': { isFile: () => true, size: 1024 } },
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});
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const themes = await runtime.readCustomThemesFromDisk();
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expect(themes.map((theme) => theme.metadata.id)).toEqual(['direct-theme']);
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});
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it('loads JSON themes whose directory entry is a symbolic link', async () => {
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const runtime = createTestRuntime({
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entries: [fileEntry('linked.json', 'symlink')],
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files: { '/themes/linked.json': JSON.stringify(validTheme('linked-theme')) },
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stats: { '/themes/linked.json': { isFile: () => true, size: 1024 } },
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});
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const themes = await runtime.readCustomThemesFromDisk();
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expect(themes.map((theme) => theme.metadata.id)).toEqual(['linked-theme']);
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});
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it('skips JSON directories after stat resolution', async () => {
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const runtime = createTestRuntime({
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entries: [fileEntry('directory.json', 'directory')],
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files: { '/themes/directory.json': JSON.stringify(validTheme('directory-theme')) },
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stats: { '/themes/directory.json': { isFile: () => false, size: 1024 } },
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});
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const themes = await runtime.readCustomThemesFromDisk();
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expect(themes).toEqual([]);
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});
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});
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});
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